Flexible structure for efficiently decomposing pickling sludge

Abstract

The utility model relates to the technical field of pickling sludge treatment, in particular to a flexible structure for efficiently decomposing pickling sludge. According to the technical scheme, the stirring device comprises a cylindrical main body stable supporting column with a central shaft in the vertical direction, an integrally-formed main body stirring matching blade is arranged at the position, close to the lower end, of the outer cylindrical face of the main body stable supporting column, and the two sides of the main body stirring matching blade are arc-shaped structural faces. A cylindrical center combination connecting hole penetrating through the lower end face of the whole is formed in the center of the upper end of the main body stable supporting column, a fastening receding matching groove is formed in the lower end of the center combination connecting hole, and a cylindrical splicing combination connecting hole is formed in the position, close to the outer included angle, of the upper end of the main body stirring matching blade. The stirring device disclosed by the utility model has the advantages that the stirring device can be independently used during use and can also be matched with a spliced stirring assembly for stirring in a larger range, the stirring matching requirements in various different containers can be met during use, and the flexibility is stronger during use.

Description

Technical Field

[0001] The utility model relates to the technical field of pickling sludge treatment, in particular to a flexible structure for efficient decomposition of pickling sludge. Background Technique

[0002] When treating pickling sludge, the stirring of the sludge is a relatively important step in the treatment equipment. The blades of the existing stirring components adopt a separate structure, with relatively poor bearing capacity during use, relatively poor flexibility during use, and relatively large space occupied by the fastening positions during installation in cooperation with the stirring components. Content of the Utility Model

[0003] The purpose of the utility model is to provide a flexible structure for efficient decomposition of pickling sludge, which can be used alone or in combination with an assembled stirring component for stirring in a larger range during use, can meet the stirring cooperation requirements inside various different containers during use, has stronger flexibility during use, has higher overall structural strength, has stronger durability during use, occupies less space at the combined fastening position during installation, is more convenient for cooperation operation, and the outer side of the stirring blade is provided with an arc-shaped stirring cooperation column, so that the stirring efficiency is higher during use, the stirring uniformity is better during use, and the efficiency of later sludge decomposition treatment can be higher.

[0004] The technical solution of the utility model is as follows:

[0005] A flexible structure for efficient decomposition of pickling sludge, characterized in that: it includes a cylindrical main body stable support column with the central axis in the up and down direction, an integrally formed main body stirring cooperation blade is arranged at the lower position of the outer cylindrical surface of the main body stable support column, both sides of the main body stirring cooperation blade are arc-shaped structural surfaces, a cylindrical central combined connection hole penetrating the overall lower end surface is arranged at the central position of the upper end of the main body stable support column, a fastening avoidance cooperation groove is arranged at the lower end of the central combined connection hole, a cylindrical splicing combined connection hole is arranged at the outer side included angle position of the upper end of the main body stirring cooperation blade, and integrally formed main body stirring cooperation columns with an arc-shaped cross section are arranged on both arc-shaped structural surfaces of the main body stirring cooperation blade.

[0006] Further, the lower end surface of the main body stirring cooperation blade is on the same plane as the lower end surface of the main body stable support column.

[0007] Further, the thickness of the main body stirring cooperation blade in the up and down direction is greater than half of the height of the main body stable support column in the up and down direction.

[0008] Further, an assembly chamfer structure is arranged at the upper edge position of the central combined connection hole.

[0009] Furthermore, a set of stop and fit grooves are respectively provided on the upper and lower sides of the splicing and combination connection holes.

[0010] Advantages of the utility model:

[0011] When in use, the utility model can be used alone or in combination with an assembled stirring component for stirring in a larger range. When in use, it can meet the stirring and matching requirements inside various different containers, with stronger flexibility during use, higher overall structural strength, stronger durability during use, smaller space occupied by the combined fastening positions during installation, more convenient cooperation operation. By providing arc-shaped stirring and matching columns on the outer side of the stirring blades, the stirring efficiency during use is higher, the stirring uniformity during use is better, and the efficiency of sludge decomposition treatment in the later stage can be higher. Description of the drawings

[0012] Figure 1 is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 is a front schematic diagram of the utility model;

[0014] Figure 3 is a left side schematic diagram of the utility model;

[0015] Figure 4 is a right side schematic diagram of the utility model;

[0016] Figure 5 is a top view schematic diagram of the utility model;

[0017] Figure 6 is a bottom view schematic diagram of the utility model;

[0018] Figure 7 is a three-dimensional structural schematic diagram of the utility model in a second direction;

[0019] In the figure: 1, main body stable support column; 2, main body stirring and matching blade; 3, central combination connection hole; 4, fastening and avoiding position matching groove; 5, splicing and combination connection hole; 6, main body stirring and matching column. Specific implementation manners

[0020] Such as Figures 1 to 7As shown in the figure, a flexible structure for efficient decomposition of pickling sludge includes a cylindrical main body stable support column 1 with a central axis in the up-down direction. An integrally formed main body stirring and cooperating blade 2 is provided at the lower position of the outer cylindrical surface of the main body stable support column 1, ensuring the structural strength of the blade. The two sides of the main body stirring and cooperating blade 2 are arc-shaped structural surfaces, providing better fluidity during stirring and cooperation. At the central position of the upper end of the main body stable support column 1, a cylindrical central combined connection hole 3 penetrating the entire lower end surface is provided, which can be installed and cooperated with a stirring shaft. A fastening avoidance and cooperation groove 4 is provided at the lower end of the central combined connection hole 3, and the fastening position adopts an embedded structure, occupying less space during use. At the outer corner position of the upper end of the main body stirring and cooperating blade 2, a cylindrical splicing combined connection hole 5 is provided, which can be cooperated with components for efficient stirring according to needs, thus meeting the cooperation requirements for a wider stirring range. On the two arc-shaped structural surfaces of the main body stirring and cooperating blade 2, integrally formed main body stirring and cooperating columns 6 with an arc-shaped cross-section are provided, making the stirring safety at the stirring position better, enabling greater contact with pickling sludge in a larger space, and strengthening the structural strength of the stirring blade. It can be used alone or in combination with assembled stirring components for stirring in a larger range during use. It can meet the stirring and cooperation requirements inside various different containers during use, with stronger flexibility during use, higher overall structural strength, stronger durability during use, less space occupied by the combined fastening position during installation, more convenient cooperation operation, higher efficiency during stirring through the circular arc-shaped stirring and cooperating columns arranged on the outer side of the stirring blade, better stirring uniformity during use, and higher efficiency during subsequent sludge decomposition treatment.

[0021] Preferably, the lower end surface of the main body stirring and cooperating blade 2 is on the same plane as the lower end surface of the main body stable support column 1, making the flatness at the lower position better, the overall structural strength higher, and the bearing capacity stronger during use.

[0022] Preferably, the thickness of the main body stirring and cooperating blade 2 in the up-down direction is greater than half of the height of the main body stable support column 1 in the up-down direction, making the bearing force during stirring and cooperation at the blade position greater and the use safety higher.

[0023] Preferably, a set of stop and cooperation grooves are respectively provided on the upper and lower sides of the splicing combined connection hole 5, providing better installation stability during assembly and cooperation.

[0024] Preferably, an assembly chamfer structure is provided at the upper edge position of the central combined connection hole 3, which is more convenient during assembly and combination, has the function of cooperation guidance, and can improve the cooperation efficiency during combination.

[0025] The above are the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements or substitutions can be made, and these improvements or substitutions should also be regarded as the protection scope of the present utility model.

Claims

1. A flexible structure for efficient decomposition of pickling sludge, characterized by: The invention comprises a cylindrical main body stable support column (1) whose central axis is in the up-down direction; an integrally formed main body stirring and matching blade (2) is provided on the outer cylindrical surface of the main body stable support column (1) near the lower end; both sides of the main body stirring and matching blade (2) are arc-shaped structural surfaces; a cylindrical central combined connecting hole (3) penetrating the entire lower end surface is provided at the center position of the upper end of the main body stable support column (1); a fastening avoidance matching groove (4) is provided at the lower end of the central combined connecting hole (3); a cylindrical splicing combined connecting hole (5) is provided at the outer angle position of the upper end of the main body stirring and matching blade (2); and an integrally formed main body stirring and matching column (6) with an arc-shaped cross section is provided on the arc-shaped structural surfaces on both sides of the main body stirring and matching blade (2).

2. The flexible structure for efficient decomposition of pickling sludge according to claim 1, characterized in that: The lower end surface of the main body stirring and matching blade (2) and the lower end surface of the main body stabilizing support column (1) are on the same plane.

3. The flexible structure for efficient decomposition of pickling sludge according to claim 1, characterized in that: The thickness of the main body stirring and matching blade (2) in the up-down direction is greater than half the height of the main body stabilizing support column (1) in the up-down direction.

4. The flexible structure for efficient decomposition of pickling sludge according to claim 1, characterized in that: An assembly chamfer structure is provided at the upper edge of the central combined connection hole (3).

5. The flexible structure for efficient decomposition of pickling sludge according to claim 1, characterized in that: A set of stop fitting grooves are respectively provided on the upper and lower sides of the splicing combination connection hole (5).

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